Seat structure



FIG. 1 is a perspective view of the seat structure of the present invention.

FIG. 2 is a side elevational view of the seat structure with the opposite side being a mirror image of the same.

FIG. 3 is a front elevational view of the seat structure.

FIG. 4 is a top plan view of the seat structure.

FIG. 5 is a bottom plan view of the seat structure; and,

FIG. 6 is a rear elevational view of the seat structure.

The broken lines shown are for illustrative purposes only and form no part of the claimed design. 

The ornamental design for a seat structure, as shown and described. 